black

#000000

#2789AE

#2789AE

Contrast Ratio

5.28:1

Delta E

61.83

Very Different

50:50 Mix

Color Values

Format #000000 #2789AE
HEX #000000 #2789AE
RGB 0, 0, 0 39, 137, 174
HSL 0.0, 0.0%, 0.0% 196.4, 63.4%, 41.8%
HSV 0.0, 0.0%, 0.0% 196.4, 77.6%, 68.2%
CMYK 0%, 0%, 0%, 100% 77.6%, 21.3%, 0.0%, 31.8%
OKLCH 0.0 0.0 0.0 0.5915 0.1032 228.3

Contrast & Accessibility

5.28:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2789AE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2789AE

Color Difference (Delta E)

61.83 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2789AE);
background: linear-gradient(135deg, #000000, #2789AE);

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